Each traversal find the minimal element start from 1 to n,than compare with the index of i,i+1…n-1,if smaller than swap them or next traversal
"""
select sort
language:python3.5
author:zhoutonglx
"""
#original unsorted list
L = [3,44,38,5,47,15,36,26,27,2,46,4,19,50,48]
def SelectSort(L):
length = len(L)
for i in range(length-1) :
for j in range(i+1,length) :
if L[i]>L[j] :
L[i],L[j] = L[j],L[i] # like swap() in c++
print(L)
if __name__ == "__main__" :
SelectSort(L)
本文介绍了一种简单直观的排序算法——选择排序,并提供了详细的实现步骤及Python代码示例。选择排序通过多次遍历未排序部分,每次找出最小元素并将其放到已排序序列的末尾,从而完成整个列表的排序。
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